Child&#39;s seat



FIG. 1 is a front view of a child's seat;

FIG. 2 is a rear view of the child's seat;

FIG. 3 is a right side view of the child's seat;

FIG. 4 is a top view of the child's seat;

FIG. 5 is a bottom view of the child's seat; and,

FIG. 6 is a front top perspective view of the child's seat. 

CLAIM The ornamental design for a child's seat, as shown and described. 